From: Norbert Buchmuller <norbi@nix.hu>
Date: Fri, 21 Nov 2008 23:34:29 +0000 (+0100)
Subject:  * Added tests for passing arrayrefs as bind values for PostgreSQL array values.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=9ba627e345cd5e16077d4a56889f9b5d13b6e0a9;p=dbsrgits%2FDBIx-Class-Historic.git

 * Added tests for passing arrayrefs as bind values for PostgreSQL array values.
---

diff --git a/t/72pg.t b/t/72pg.t
index b4606e3..4e789ab 100644
--- a/t/72pg.t
+++ b/t/72pg.t
@@ -2,6 +2,7 @@ use strict;
 use warnings;  
 
 use Test::More;
+use Test::Exception;
 use lib qw(t/lib);
 use DBICTest;
 
@@ -13,23 +14,42 @@ use DBICTest;
   use base 'DBIx::Class';
 
   __PACKAGE__->load_components(qw/Core/);
-  __PACKAGE__->table('casecheck');
+  __PACKAGE__->table('testschema.casecheck');
   __PACKAGE__->add_columns(qw/id name NAME uc_name/);
   __PACKAGE__->column_info_from_storage(1);
   __PACKAGE__->set_primary_key('id');
 
 }
 
+{
+  package DBICTest::Schema::ArrayTest;
+
+  use strict;
+  use warnings;
+  use base 'DBIx::Class';
+
+  __PACKAGE__->load_components(qw/Core/);
+  __PACKAGE__->table('testschema.array_test');
+  __PACKAGE__->add_columns(qw/id arrayfield/);
+  __PACKAGE__->column_info_from_storage(1);
+  __PACKAGE__->set_primary_key('id');
+
+}
+
 my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_PG_${_}" } qw/DSN USER PASS/};
 
 #warn "$dsn $user $pass";
 
-plan skip_all => 'Set $ENV{DBICTEST_PG_DSN}, _USER and _PASS to run this test'
- . ' (note: creates and drops tables named artist and casecheck!)' unless ($dsn && $user);
+plan skip_all => 'Set $ENV{DBICTEST_PG_DSN}, _USER and _PASS to run this test '.
+  '(note: This test drops and creates tables called \'artist\', \'casecheck\', \'array_test\' and \'sequence_test\''.
+  ' as well as following sequences: \'pkid1_seq\', \'pkid2_seq\' and \'nonpkid_seq\''.
+  ' as well as following schemas: \'testschema\'!)'
+    unless ($dsn && $user && $pass);
 
-plan tests => 32;
 
-DBICTest::Schema->load_classes( 'Casecheck' );
+plan tests => 35;
+
+DBICTest::Schema->load_classes( 'Casecheck', 'ArrayTest' );
 my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
 
 # Check that datetime_parser returns correctly before we explicitly connect.
@@ -50,12 +70,13 @@ $schema->source("SequenceTest")->name("testschema.sequence_test");
 {
     local $SIG{__WARN__} = sub {};
     $dbh->do("CREATE SCHEMA testschema;");
-    $dbh->do("CREATE TABLE testschema.artist (artistid serial PRIMARY KEY, name VARCHAR(100), rank INTEGER NOT NULL DEFAULT '13', charfield CHAR(10));");
+    $dbh->do("CREATE TABLE testschema.artist (artistid serial PRIMARY KEY, name VARCHAR(100), rank INTEGER NOT NULL DEFAULT '13', charfield CHAR(10), arrayfield INTEGER[]);");
     $dbh->do("CREATE TABLE testschema.sequence_test (pkid1 integer, pkid2 integer, nonpkid integer, name VARCHAR(100), CONSTRAINT pk PRIMARY KEY(pkid1, pkid2));");
     $dbh->do("CREATE SEQUENCE pkid1_seq START 1 MAXVALUE 999999 MINVALUE 0");
     $dbh->do("CREATE SEQUENCE pkid2_seq START 10 MAXVALUE 999999 MINVALUE 0");
     $dbh->do("CREATE SEQUENCE nonpkid_seq START 20 MAXVALUE 999999 MINVALUE 0");
     ok ( $dbh->do('CREATE TABLE testschema.casecheck (id serial PRIMARY KEY, "name" VARCHAR(1), "NAME" VARCHAR(2), "UC_NAME" VARCHAR(3));'), 'Creation of casecheck table');
+    ok ( $dbh->do('CREATE TABLE testschema.array_test (id serial PRIMARY KEY, arrayfield INTEGER[]);'), 'Creation of array_test table');
 }
 
 # This is in Core now, but it's here just to test that it doesn't break
@@ -94,6 +115,12 @@ my $test_type_info = {
         'size' => 10,
         'default_value' => undef,
     },
+    'arrayfield' => {
+        'data_type' => 'integer[]',
+        'is_nullable' => 1,
+        'size' => undef,
+        'default_value' => undef,
+    },
 };
 
 
@@ -105,6 +132,23 @@ like($artistid_defval,
 is_deeply($type_info, $test_type_info,
           'columns_info_for - column data types');
 
+TODO: {
+  local $TODO = "it seems that DBI/DBD::Pg does not accept arrayrefs as bind values for pg arrays";
+
+  lives_ok {
+    $schema->resultset('ArrayTest')->create({
+      arrayfield => [1, 2],
+    });
+  } 'inserting arrayref as pg array data';
+
+  lives_ok {
+    $schema->resultset('ArrayTest')->update({
+      arrayfield => [3, 4],
+    });
+  } 'updating arrayref as pg array data';
+}
+
+
 my $name_info = $schema->source('Casecheck')->column_info( 'name' );
 is( $name_info->{size}, 1, "Case sensitive matching info for 'name'" );
 
@@ -210,6 +254,7 @@ END {
         $dbh->do("DROP TABLE testschema.artist;");
         $dbh->do("DROP TABLE testschema.casecheck;");
         $dbh->do("DROP TABLE testschema.sequence_test;");
+        $dbh->do("DROP TABLE testschema.array_test;");
         $dbh->do("DROP SEQUENCE pkid1_seq");
         $dbh->do("DROP SEQUENCE pkid2_seq");
         $dbh->do("DROP SEQUENCE nonpkid_seq");